diff --git a/DisplayRepoInfo.os.js b/DisplayRepoInfo.os.js
index 694e7b5..d755899 100644
--- a/DisplayRepoInfo.os.js
+++ b/DisplayRepoInfo.os.js
@@ -1,5 +1,6 @@
 // ==UserScript==
 // @name         Display Repo Info and File Sizes for GitHub
+// @version      1.0.0
 // @description  Displays repository disk usage, age, and individual file sizes on GitHub.
 // @match        https://github.com/*/*
 // ==/UserScript==
diff --git a/DownloadDir.os.js b/DownloadDir.os.js
index 273ff9c..e0c46a8 100644
--- a/DownloadDir.os.js
+++ b/DownloadDir.os.js
@@ -1,5 +1,6 @@
 // ==UserScript==
 // @name         Download GitHub Directory
+// @version      1.0.0
 // @description  Adds a rate-limit-friendly directory download option to GitHub.
 // @match        https://github.com/*/*
 // @require      https://cdn.jsdelivr.net/npm/jszip@3.10.1/dist/jszip.min.js
diff --git a/meaningful-icons/meaningful-icons.os.js b/meaningful-icons/meaningful-icons.os.js
index 36ec225..36dd806 100644
--- a/meaningful-icons/meaningful-icons.os.js
+++ b/meaningful-icons/meaningful-icons.os.js
@@ -1,5 +1,6 @@
 // ==UserScript==
 // @name         Meaningful Icons for GitHub
+// @version      1.0.0
 // @description  Replaces GitHub's generic file and folder icons with type-aware Material icons.
 // @match        https://github.com/*/*
 // ==/UserScript==